Download - القوى في بعدين
Transcript
www.logatelro7.com
www.logatelro7.com
www.logatelro7.com
www.logatelro7.com
www.logatelro7.com
www.logatelro7.com
www.logatelro7.com
90
A B www.logatelro7.com
125km 65km
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www.logatelro7.com
A 4m B 7.3m
1 2 3 www.logatelro7.com
A 4m B 7.3m R
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4.5 km 45 6.4km www.logatelro7.com